A 24 hour strike is currently taking place at over fifty store operatives by staff at BAE Systems on the Upper Clyde.
The action was planned amid an ongoing dispute and after talks and last-ditch discussions between GMB and subcontractor Wincanton ended without resolution.
The staff, who organise and distribute trade and safety equipment to workers at the Govan and Scotstoun yards, walked out at 12.01am today, with the strike lasting until 11.59pm.